Three-dimensionally hinged clamshell packaging system having a standing feature

1. A clamshell packaging system, comprising:

a base portion having at least one flat portion upon which the clamshell packaging system is standable;

a first side portion attached to the base portion via a first hinge joint; and

a second side portion attached to the base portion via a second hinge joint wherein the second side portion is closeable upon the first side portion to provide an enclosed clamshell;

wherein the base portion further comprises a third hinge joint and a fourth hinge joint each of which extends between the first hinge joint and the second hinge joint in a direction that is generally transverse to at least a portion of each of the first hinge joint and the second hinge joint,

wherein the at least one flat portion of the base portion is disposed between the third hinge joint and the fourth hinge joint, and

wherein the first hinge joint, second hinge joint, third hinge joint, and fourth hinge joint form a pair of triangularly shaped profiles upon the base portion on opposite sides of the at least one flat portion.

2. The clamshell packaging system as recited in claim 1 , wherein the pair of triangularly shaped profiles are non-coplanarly oriented with respect to each other.

3. The claimshell packaging system as recited in claim 2 , wherein the third hinge joint and the fourth hinge joint are coplanarly oriented with respect to each other.

4. The clamshell packaging system as recited in claim 1 , wherein the base portion comprises a pair of pyramidally shaped portions each of which extends downwardly between the first hinge joint, second hinge joint, and third hinge joint and the first hinge joint, second hinge joint, and fourth hinge joint, respectively.

5. The clamshell packaging system as recited in claim 4 , wherein the at least one flat portion of the base portion comprises a downwardly extending block shaped portion.

6. The clamshell packaging system as recited in claim 1 , wherein the first hinge joint and the second hinge joint extend non-linearly and non-coplanarly between the first side portion and the base portion and the second side portion and the base portion, respectively.

7. A clamshell packaging system comprising:

a first clamshell side, a second clamshell side, and a base portion connected via a three-dimensional hinge structure wherein a bottom surface of the base portion is generally flat such that the clamshell packaging system is standable when the first and second clamshell sides are in the closed position and when the first and second clamshell sides are in the open position, and wherein a pair of triangularly shaped profiles are formed between the first clamshell side and the second clamshell side and upon the base portion on opposite sides thereof.

8. The clamshell packaging system as recited in claim 7 , wherein the base portion and the first clamshell side are connected by a first joint structure, wherein the base portion and the second clamshell side are connected by a second joint structure, and wherein the base portion has third and fourth joint structures which span the base portion between the first joint structure and the second joint structure.

9. The clamshell packaging system as recited in claim 7 wherein the first and second clamshell sides contain at least one cavity for storing at least one object.

10. The clamshell packaging system as recited in claim 9 , wherein the at least one cavity is disposed along a longitudinal axis of the clamshell packaging system such that a weight of the at least one object is symmetrically balanced between the first and second clamshell sides.

11. A method for making a claim shell packing system in a mold comprised of a first side portion, a second side portion, and a base portion wherein the second side portion is closeable upon the first side portion to provide an enclosed clamshell, the method comprising:

forming a first hinge joint between the first side portion and the base portion;

forming a second hinge joint between the second side portion and the base portion;

forming a third hinge joint and a fourth hinge joint in the base portion wherein each of the third hinge joint and the fourth hinge joint extend between the first hinge joint and the second hinge joint in a direction that is generally transverse to at least a portion of each of the first hinge joint and the second hinge joint;

providing the base portion with at least one flat portion upon which the clamshell packaging system is standable;

forming at least one flat portion of the base portion between the third hinge joint and the fourth hinge joint; and

forming the first hinge joint, the second hinge joint, the third hinge joint, and the fourth hinge joint into a pair of triangularly shaped profiles upon the base portion on opposite sides of the at least one flat portion.

12. The method as recited in claim 11 , wherein the pair of triangularly shaped profiles are formed so as to be non-planarly oriented with respect to each other.

13. The method as recited in claim 11 , wherein the third hinge joint and the fourth hinge joint are formed so as to be co-planarly oriented with respect to each other.

14. The method as recited in claim 11 , wherein the base portion is formed with a pair of pyramidally shaped portions each of which will extend downwardly between the first hinge joint, second hinge joint, and third hinge joint and the first hinge joint, second hinge joint, and fourth hinge joint, respectively.

15. The method as recited in claim 14 , wherein the at least one flat portion of the base portion is provided by forming the base portion with a downwardly extending block shaped portion.

16. The method as recited in claim 11 , wherein the first hinge joint and the second hinge joint are formed so as to extend non-linearly and non-coplanarly between the first side portion and the base portion and the second side portion and the base portion, respectively.